Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: Brazil

Internet Service Provider: JN Tecnologia Ltda-ME

Hostname: unknown

Organization: unknown

Usage Type: Commercial

Comments:
Type Details Datetime
attack
firewall-block, port(s): 23/tcp
2019-06-23 10:02:17
Comments on same subnet:
IP Type Details Datetime
138.185.166.218 attack
spam
2020-04-15 16:02:51
138.185.166.133 attackspam
email spam
2020-03-01 19:46:06
138.185.166.254 attack
Sending SPAM email
2020-02-06 23:44:58
138.185.166.173 attackbotsspam
spam
2020-01-22 16:23:34
138.185.162.212 attackspam
Unauthorized connection attempt detected from IP address 138.185.162.212 to port 23 [J]
2020-01-18 16:28:54
138.185.161.49 attackbotsspam
1578401817 - 01/07/2020 13:56:57 Host: 138.185.161.49/138.185.161.49 Port: 445 TCP Blocked
2020-01-08 03:13:36
138.185.166.136 attackbots
Absender hat Spam-Falle ausgel?st
2019-12-19 16:15:01
138.185.161.51 attackspambots
Portscan or hack attempt detected by psad/fwsnort
2019-12-01 00:44:34
138.185.161.49 attackspambots
Unauthorized connection attempt from IP address 138.185.161.49 on Port 445(SMB)
2019-11-01 04:50:22
138.185.161.51 attackbotsspam
Port 1433 Scan
2019-10-18 22:09:27
138.185.161.49 attackspam
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-09-11 17:00:51,614 INFO [amun_request_handler] PortScan Detected on Port: 445 (138.185.161.49)
2019-09-12 11:39:42
138.185.166.194 attackspam
Brute force attempt
2019-08-15 05:13:26
138.185.166.166 attackspambots
Lines containing failures of 138.185.166.166
Jul 27 03:25:46 omfg postfix/smtpd[27121]: connect from unknown[138.185.166.166]
Jul x@x


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=138.185.166.166
2019-07-29 08:50:12
138.185.166.149 attackspam
Jul 17 15:34:24 h2421860 postfix/postscreen[29334]: CONNECT from [138.185.166.149]:57743 to [85.214.119.52]:25
Jul 17 15:34:24 h2421860 postfix/dnsblog[29337]: addr 138.185.166.149 listed by domain ix.dnsbl.xxxxxx.net as 127.0.0.2
Jul 17 15:34:24 h2421860 postfix/dnsblog[29338]: addr 138.185.166.149 listed by domain bl.spamcop.net as 127.0.0.2
Jul 17 15:34:24 h2421860 postfix/dnsblog[29338]: addr 138.185.166.149 listed by domain zen.spamhaus.org as 127.0.0.4
Jul 17 15:34:24 h2421860 postfix/dnsblog[29338]: addr 138.185.166.149 listed by domain zen.spamhaus.org as 127.0.0.3
Jul 17 15:34:24 h2421860 postfix/dnsblog[29342]: addr 138.185.166.149 listed by domain Unknown.trblspam.com as 185.53.179.7
Jul 17 15:34:24 h2421860 postfix/dnsblog[29339]: addr 138.185.166.149 listed by domain b.barracudacentral.org as 127.0.0.2
Jul 17 15:34:24 h2421860 postfix/dnsblog[29338]: addr 138.185.166.149 listed by domain dnsbl.sorbs.net as 127.0.0.6
Jul 17 15:34:24 h2421860 postfix/postscre........
-------------------------------
2019-07-18 18:23:59
138.185.166.194 attack
Jul 10 20:09:44 mxgate1 postfix/postscreen[26117]: CONNECT from [138.185.166.194]:49880 to [176.31.12.44]:25
Jul 10 20:09:44 mxgate1 postfix/dnsblog[26118]: addr 138.185.166.194 listed by domain zen.spamhaus.org as 127.0.0.4
Jul 10 20:09:44 mxgate1 postfix/dnsblog[26118]: addr 138.185.166.194 listed by domain zen.spamhaus.org as 127.0.0.3
Jul 10 20:09:44 mxgate1 postfix/dnsblog[26122]: addr 138.185.166.194 listed by domain cbl.abuseat.org as 127.0.0.2
Jul 10 20:09:44 mxgate1 postfix/dnsblog[26119]: addr 138.185.166.194 listed by domain bl.spamcop.net as 127.0.0.2
Jul 10 20:09:44 mxgate1 postfix/dnsblog[26121]: addr 138.185.166.194 listed by domain ix.dnsbl.xxxxxx.net as 127.0.0.2
Jul 10 20:09:45 mxgate1 postfix/dnsblog[26166]: addr 138.185.166.194 listed by domain b.barracudacentral.org as 127.0.0.2
Jul 10 20:09:45 mxgate1 postfix/postscreen[26117]: PREGREET 38 after 0.53 from [138.185.166.194]:49880: EHLO ip138-185-166-194.netjat.com.br

Jul 10 20:09:45 mxgate1 postfix........
-------------------------------
2019-07-11 18:27:41
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.185.16.2
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 10216
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;138.185.16.2.			IN	A

;; AUTHORITY SECTION:
.			3032	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019062202 1800 900 604800 86400

;; Query time: 1 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Sun Jun 23 10:02:07 CST 2019
;; MSG SIZE  rcvd: 116
Host info
2.16.185.138.in-addr.arpa domain name pointer ip-138.185.16.2.custodiaonline.com.br.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
2.16.185.138.in-addr.arpa	name = ip-138.185.16.2.custodiaonline.com.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
38.142.21.58 attack
Nov 24 00:30:22 Tower sshd[41570]: Connection from 38.142.21.58 port 60814 on 192.168.10.220 port 22
Nov 24 00:30:22 Tower sshd[41570]: Invalid user kober from 38.142.21.58 port 60814
Nov 24 00:30:22 Tower sshd[41570]: error: Could not get shadow information for NOUSER
Nov 24 00:30:22 Tower sshd[41570]: Failed password for invalid user kober from 38.142.21.58 port 60814 ssh2
Nov 24 00:30:22 Tower sshd[41570]: Received disconnect from 38.142.21.58 port 60814:11: Bye Bye [preauth]
Nov 24 00:30:22 Tower sshd[41570]: Disconnected from invalid user kober 38.142.21.58 port 60814 [preauth]
2019-11-24 13:30:54
181.198.35.108 attack
Nov 24 05:48:05 vmd17057 sshd\[13678\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.198.35.108  user=root
Nov 24 05:48:08 vmd17057 sshd\[13678\]: Failed password for root from 181.198.35.108 port 46452 ssh2
Nov 24 05:55:29 vmd17057 sshd\[14200\]: Invalid user engelsen from 181.198.35.108 port 55522
...
2019-11-24 13:34:51
180.95.148.3 attackspam
Automatic report - Banned IP Access
2019-11-24 13:27:01
184.105.139.67 attack
" "
2019-11-24 13:31:43
145.239.76.165 attackspambots
Automatic report - XMLRPC Attack
2019-11-24 13:47:54
46.38.144.17 attackspam
Nov 24 06:15:31 relay postfix/smtpd\[12143\]: warning: unknown\[46.38.144.17\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Nov 24 06:15:50 relay postfix/smtpd\[19987\]: warning: unknown\[46.38.144.17\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Nov 24 06:16:08 relay postfix/smtpd\[11573\]: warning: unknown\[46.38.144.17\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Nov 24 06:16:25 relay postfix/smtpd\[19935\]: warning: unknown\[46.38.144.17\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Nov 24 06:16:44 relay postfix/smtpd\[11573\]: warning: unknown\[46.38.144.17\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-11-24 13:20:46
85.248.42.101 attack
Automatic report - Banned IP Access
2019-11-24 13:33:36
175.139.243.82 attackspambots
Nov 24 05:11:49 localhost sshd\[18560\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.139.243.82  user=mysql
Nov 24 05:11:51 localhost sshd\[18560\]: Failed password for mysql from 175.139.243.82 port 24534 ssh2
Nov 24 05:15:59 localhost sshd\[18707\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.139.243.82  user=sync
Nov 24 05:16:00 localhost sshd\[18707\]: Failed password for sync from 175.139.243.82 port 61318 ssh2
Nov 24 05:20:09 localhost sshd\[18876\]: Invalid user stefanos from 175.139.243.82 port 42104
...
2019-11-24 13:26:26
150.109.106.224 attackspam
5x Failed Password
2019-11-24 13:36:47
180.106.81.168 attackbots
Nov 23 21:10:01 mockhub sshd[19560]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.106.81.168
Nov 23 21:10:04 mockhub sshd[19560]: Failed password for invalid user do from 180.106.81.168 port 35906 ssh2
...
2019-11-24 13:27:58
120.132.2.135 attackbots
Nov 24 07:39:56 server sshd\[2416\]: Invalid user a4 from 120.132.2.135
Nov 24 07:39:56 server sshd\[2416\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.132.2.135 
Nov 24 07:39:58 server sshd\[2416\]: Failed password for invalid user a4 from 120.132.2.135 port 36848 ssh2
Nov 24 07:54:27 server sshd\[6339\]: Invalid user marvell from 120.132.2.135
Nov 24 07:54:27 server sshd\[6339\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.132.2.135 
...
2019-11-24 13:45:24
35.172.236.227 attack
11/24/2019-00:21:11.214476 35.172.236.227 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-11-24 13:32:25
36.255.61.26 attackbotsspam
Nov 24 06:29:31 cp sshd[13096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.255.61.26
Nov 24 06:29:31 cp sshd[13096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.255.61.26
2019-11-24 13:33:23
82.165.35.17 attack
Nov 24 05:54:16 vps647732 sshd[28537]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.165.35.17
Nov 24 05:54:17 vps647732 sshd[28537]: Failed password for invalid user public from 82.165.35.17 port 60348 ssh2
...
2019-11-24 13:51:50
68.183.153.161 attackbotsspam
Nov 24 07:13:13 server sshd\[7762\]: User root from 68.183.153.161 not allowed because listed in DenyUsers
Nov 24 07:13:13 server sshd\[7762\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.153.161  user=root
Nov 24 07:13:15 server sshd\[7762\]: Failed password for invalid user root from 68.183.153.161 port 41404 ssh2
Nov 24 07:19:24 server sshd\[6319\]: User root from 68.183.153.161 not allowed because listed in DenyUsers
Nov 24 07:19:24 server sshd\[6319\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.153.161  user=root
2019-11-24 13:24:02

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